ALD is the best coating option for protecting electronics against humidity

Electronics

Many devices in today’s digital, electronic world don’t much like water and humidity. If you are trying to protect large, flat and smooth things that don’t have high protection requirements, moisture barriers are relatively easy to achieve.

Sometimes, however, the spaces between the surfaces to be protected are so tiny and condensed that there is no way to paint or spray a coating. The surfaces can also be so multifaceted and porous that creating a conformal coating is impossible with most technologies. When tolerances are tight, making sure the protective layer is even and pinhole-free also becomes a challenge. This is where atomic layer deposition can help.

For the best protection one needs to lay a tight protective layer as close to the components as possible. With atomic layer deposition, it is possible to create a conformal and invisible coating on the components right on the circuit board. For state of the art humidity and anti-corrosion protection of electronics, ALD is the technology of choice.

Contact Beneq

Contact Beneq

Application examples

  • Ultimate moisture barriers for OLED micro-displays from Beneq
  • Lumineq EL40S electroluminescent display by Beneq
  • Transparent electrode for displays by Beneq ALD
  • ALD is the ultimate moisture barrier for PCBs
  • Beneq FBR ALD reactor for moisture barriers of phospor powder
  • Beneq ALD coatings offer protection against corrosion in LED packaging.
  • Beneq aerosol thin film equipment is ideal for AR coatings on solar glass.
  • Beneq ALD provides metal-like coatings for watch parts and fine mechanics.
  • Beneq ALD coatings for wafer-level moisture protection
  • Beneq ALD coatings provide high-quality reflectors for LED
  • Beneq ALD coatings boost the performance of diffractive gratings
  • Beneq provides ALD coatings to protect electronics components from corrosion
  • ALD coatings provide interface layers between materials in CIGS panels.
  • Beneq ALD coatings increase the lifetime of Li-Ion batteries
  • ALD is ideal for optical filters on complex surfaces.
  • Beneq ALD optical coatings increase the lifetime of high power lasers
  • ALD-based conformal moisture barrier coatings for microchannel plates from Beneq.
  • OLED lighting encapsulation with Beneq TFS 600. Fully automated and vacuum-line integrated. For industrial OLED encapsulation.
  • X-ray imaging scintillator plate encapsulation with Beneq Coating Services and Beneq P800 batch coating products